Reginald Claypoole Vanderbilt

American equestrian (1880–1925) (1880–1925)

Parents

• Alice Claypoole Gwynne
• Cornelius Vanderbilt II

Children

• Cathleen Vanderbilt
• Gloria Vanderbilt

Siblings

• Gladys Vanderbilt Széchenyi
• Alfred Gwynne Vanderbilt I
• Cornelius Vanderbilt III
• Gertrude Vanderbilt Whitney
• William Henry Vanderbilt II
• Alice Gwynne Vanderbilt

Partners

• Cathleen Neilson
• Gloria Morgan Vanderbilt